Professor Mark Miodownik looks at how simple clay, sand and rock can be changed into pottery, glass and concrete to build cities and transform the way we view our world. Show more
Discover 11,128,835 listings and 280,419 playable programmes from the BBC
Professor Mark Miodownik looks at how simple clay, sand and rock can be changed into pottery, glass and concrete to build cities and transform the way we view our world. Show more